The cleaning technology for ready polished optics
|
1 |
Medium PGX-01+KOH solution or PGX-01F
Concentration 3﹪– 5﹪+ 2﹪– 3﹪ 2﹪– 3﹪
Temperature 75℃-85℃
Ultrasonic cleaning time 3 – 5 minutes |
|
2 |
Spray 1 – 2 minutes with tap water having temperature of 60℃ |
|
3 |
Medium 05 – 06 #
Concentration 1﹪– 2﹪
Temperature 40℃-50℃
Ultrasonic cleaning time 1– 2 minutes |
|
4 |
Medium 05 – 06 #
Concentration 1﹪– 2﹪
Temperature 40℃-50℃
Ultrasonic cleaning time 1– 2 minutes |
|
5 |
Rinsing with flowing tap water for 1– 2 minutes |
|
6 |
Rinsing with deioned water for 1– 2 minutes |
|
7 |
Rinsing with deioned water for 1– 2 minutes |
|
8 |
Rinsing with deioned water for 1– 2 minutes |
|
9 |
Dewater and blow dry |
The cleaning technology for optics before coating or assembly
|
1 |
Medium DQ – 01 or 05 – 06 #
Concentration 5﹪– 10﹪ 1﹪– 2﹪
Temperature 40℃-50℃
Ultrasonic cleaning time 3 – 5 minutes |
|
2 |
Spray 1 – 2 minutes with tap water having temperature of 40℃ |
|
3 |
Medium DQ – 01 or 05 – 06 #
Concentration 2﹪– 5﹪ 1﹪– 2﹪
Temperature 40℃-50℃
Ultrasonic cleaning time 1– 2 minutes |
|
4 |
Medium DQ – 01 or 05 – 06 #
Concentration
Temperature 40℃-50℃
Ultrasonic cleaning time 1– 2 minutes |
|
5 |
Rinsing with flowing tap water for 1– 2 minutes |
|
6 |
Rinsing with deioned water for 1– 2 minutes |
|
7 |
Rinsing with deioned water for 1– 2 minutes |
|
8 |
Rinsing with deioned water for 1– 2 minutes |
|
9 |
Dewater and blow dry |
Note
Steps 6 – 8 can be combined into two steps according to real situation.
For parts sensitive to alkali, they can be cleaned with 942# powder cleaning
agent. |
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